@import url('./variables.css');

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background: var(--bg-dark);
  color: var(--text-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

.app { max-width: 900px; margin: 0 auto; padding: 0 16px; }

/* Header */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.app-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold);
}

.app-brand span { color: var(--accent); }

.app-nav { display: flex; gap: 4px; }

.app-nav a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--transition);
}

.app-nav a:hover { background: var(--bg-hover); color: var(--text-primary); }
.app-nav a.active { background: var(--accent-light); color: var(--accent); }

.app-user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  overflow: hidden;
}

.app-avatar img { width: 100%; height: 100%; object-fit: cover; }

.btn-logout-sm {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  cursor: pointer;
}

.btn-logout-sm:hover { border-color: var(--danger); color: var(--danger); }

/* Page */
.page-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 20px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}

.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-secondary { background: var(--bg-card); color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--text-secondary); }
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-gold { background: var(--gold); color: #0f0f0f; }
.btn-gold:hover { background: #c4a030; }

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}

.stat-label { font-size: 0.75rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.stat-value { font-size: 1.8rem; font-weight: 700; font-family: var(--font-display); }
.stat-value.accent { color: var(--accent); }
.stat-value.gold { color: var(--gold); }
.stat-value.success { color: var(--success); }

/* Forms */
.form-group { margin-bottom: 14px; }
.form-label { display: block; margin-bottom: 6px; font-size: 0.85rem; color: var(--text-secondary); }
.form-input, .form-select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.form-input:focus, .form-select:focus { outline: none; border-color: var(--accent); }

/* Login */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.login-brand {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 6px;
}

.login-brand span { color: var(--accent); }
.login-subtitle { text-align: center; color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 28px; }
.login-tabs { display: flex; gap: 0; margin-bottom: 24px; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border); }
.login-tab { flex: 1; padding: 10px; text-align: center; background: var(--bg-dark); color: var(--text-secondary); cursor: pointer; font-size: 0.85rem; font-weight: 600; border: none; }
.login-tab.active { background: var(--accent); color: #fff; }

/* Profile Setup */
.avatar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 16px 0;
}

.avatar-group-label {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}

.avatar-option {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 3px solid var(--border);
  cursor: pointer;
  overflow: hidden;
  transition: all var(--transition);
  margin: 0 auto;
}

.avatar-option:hover { border-color: var(--text-secondary); }
.avatar-option.selected { border-color: var(--accent); box-shadow: 0 0 12px rgba(217, 48, 67, 0.4); }
.avatar-option img { width: 100%; height: 100%; object-fit: cover; }

/* Calendar */
.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.calendar-month {
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.calendar-nav { display: flex; gap: 8px; }
.calendar-nav button {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.9rem;
}

.calendar-nav button:hover { border-color: var(--accent); }

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.calendar-weekday {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  padding: 8px 0;
  font-weight: 600;
}

.calendar-day {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  min-height: 80px;
  padding: 6px;
  cursor: pointer;
  transition: border-color var(--transition);
}

.calendar-day:hover { border-color: var(--accent); }
.calendar-day.today { border-color: var(--gold); }
.calendar-day.empty { background: transparent; border-color: transparent; cursor: default; }
.calendar-day.empty:hover { border-color: transparent; }

.day-number { font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 4px; }
.day-number.today { color: var(--gold); font-weight: 700; }

.day-entry {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.65rem;
  padding: 2px 4px;
  border-radius: 3px;
  margin-bottom: 2px;
}

.day-entry.done { background: var(--success-light); color: var(--success); }
.day-entry.pending { background: var(--warning-light); color: var(--warning); }
.day-entry.cancelled { background: rgba(255,255,255,0.05); color: var(--text-muted); text-decoration: line-through; }
.day-entry-check { cursor: pointer; font-size: 0.8rem; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.modal-overlay.active { opacity: 1; visibility: visible; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 480px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal-header { padding: 18px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-title { font-size: 1rem; font-weight: 600; }
.modal-close { background: none; border: none; color: var(--text-secondary); font-size: 1.4rem; cursor: pointer; }
.modal-body { padding: 20px; }
.modal-footer { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

/* Activity picker */
.activity-list { display: flex; flex-direction: column; gap: 8px; }
.activity-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
}

.activity-item:hover { border-color: var(--accent); }
.activity-name { display: flex; align-items: center; gap: 8px; }
.activity-points { color: var(--gold); font-weight: 700; font-size: 0.9rem; }

/* Chart container */
.chart-container { position: relative; height: 280px; margin: 16px 0; }

/* Toast */
.toast-container { position: fixed; top: 20px; right: 20px; z-index: 2000; display: flex; flex-direction: column; gap: 8px; }
.toast { padding: 12px 18px; border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 500; box-shadow: var(--shadow-lg); animation: slideIn 0.3s ease; max-width: 350px; }
.toast-success { background: var(--success); color: #fff; }
.toast-error { background: var(--danger); color: #fff; }
.toast-info { background: var(--info); color: #fff; }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* Spinner */
.spinner { width: 32px; height: 32px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 40px auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }

/* Responsive */
@media (max-width: 600px) {
  .calendar-day { min-height: 60px; padding: 4px; }
  .day-entry { font-size: 0.55rem; }
  .avatar-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}